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Security Bulletin: IBM API Connect's Developer Portal is impacted by vulnerabilities in PHP (CVE-2019-11035 CVE-2019-11034)

Security Bulletin


Summary

IBM API Connect has addressed the following vulnerability.

Vulnerability Details

CVEID: CVE-2019-11034
DESCRIPTION: PHP could allow a remote attacker to obtain sensitive information, caused by heap-based buffer overflow in the exif_process_IFD_TAG function in the EXIF extension. By persuading a victim to open a specially-crafted file, an attacker could exploit this vulnerability to obtain sensitive information or cause a denial of service condition.
CVSS Base Score: 7.1
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/159895 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H)

CVEID: CVE-2019-11035
DESCRIPTION: PHP could allow a remote attacker to obtain sensitive information, caused by heap-based buffer overflow in the exif_iif_add_value function in the EXIF extension. By persuading a victim to open a specially-crafted file, an attacker could exploit this vulnerability to obtain sensitive information or cause a denial of service condition.
CVSS Base Score: 7.1
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/159896 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H)

Affected Products and Versions

IBM API Connect v2018.1-2018.4.1.4
IBM API Connect v5.0.0.0-5.0.8.6

Remediation/Fixes

Affected Product Addressed in VRMF APAR Remediation/First Fix
IBM API Connect 
V2018.1-2018.4.1.4
2018.4.1.5 fixpack LI80821

Addressed in IBM API Connect v2018.4.1.5 fixpack.

Developer Portal is impacted.

Follow this link and find the "portal" package appropriate for the form factor of your installation:  

http://www.ibm.com/support/fixcentral/swg/quickorder?parent=ibm%7EWebSphere&product=ibm/WebSphere/IBM+API+Connect&release=2018.4.1.4&platform=All&function=all&source=fc

IBM API Connect 
V5.0.0.0-5.0.8.6
5.0.8.6 iFix 

LI80821

Addressed in IBM API Connect 5.0.8.6 iFix.

Developer Portal is impacted.
Follow this link and find the "APIConnect-Portal" package appropriate for the form factor of your installation:  

Workarounds and Mitigations

None

Get Notified about Future Security Bulletins

References

Off

Change History

May 22, 2019: Original bulletin published

*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.

Disclaimer

Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.

Internal Use Only

PSIRT 135392
https://github.ibm.com/apimesh/devportal/issues/4352#issuecomment-11208828

[{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSMNED","label":"IBM API Connect"},"Component":"Developer Portal","Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"5.0.0.0-5.0.8.6;2018.1-2018.4.1.4","Edition":"","Line of Business":{"code":"LOB45","label":"Automation"}}]

Product Synonym

APIC;API Connect;Developer Portal;

Document Information

Modified date:
22 May 2019

UID

ibm10882572